package se.cambio.cds.gdl.model.readable.rule.lines;

import se.cambio.cds.gdl.model.expression.BinaryExpression;
import se.cambio.cds.gdl.model.expression.ExpressionItem;
import se.cambio.cds.gdl.model.expression.OperatorKind;
import se.cambio.cds.gdl.model.readable.rule.lines.interfaces.ConditionRuleLine;
import se.cambio.cds.gdl.model.readable.rule.lines.interfaces.OperatorRuleLine;
import se.cambio.openehr.util.OpenEHRLanguageManager;


public class OrOperatorRuleLine extends ExpressionRuleLine implements ConditionRuleLine, OperatorRuleLine {

    private BranchRuleLine leftRuleLineBranch = null;
    private BranchRuleLine rightRuleLineBranch = null;

    public OrOperatorRuleLine() {
        super(OpenEHRLanguageManager.getMessage("OrOperator"),
                OpenEHRLanguageManager.getMessage("OrOperatorDesc"));
        leftRuleLineBranch = new BranchRuleLine();
        rightRuleLineBranch = new BranchRuleLine();
        this.addChildRuleLine(leftRuleLineBranch);
        this.addChildRuleLine(rightRuleLineBranch);
    }

    public BranchRuleLine getLeftRuleLineBranch() {
        return leftRuleLineBranch;
    }

    public BranchRuleLine getRightRuleLineBranch() {
        return rightRuleLineBranch;
    }

    public void setCommented(boolean commented) {
        super.setCommented(commented);
        getLeftRuleLineBranch().setCommented(commented);
        getRightRuleLineBranch().setCommented(commented);
    }

    public ExpressionItem toExpressionItem() {
        return new BinaryExpression(
                convertToExpressionItem(getLeftRuleLineBranch().getChildrenRuleLines().getRuleLines(), 0),
                convertToExpressionItem(getRightRuleLineBranch().getChildrenRuleLines().getRuleLines(), 0),
                OperatorKind.OR);
    }

    public String toString() {
        StringBuffer sb = new StringBuffer();
        sb.append("((");
        for (RuleLine ruleLine : getLeftRuleLineBranch().getChildrenRuleLines().getRuleLines()) {
            sb.append(ruleLine.toString());
        }
        sb.append(") " + OpenEHRLanguageManager.getMessage("OrRLE") + " (");
        for (RuleLine ruleLine : getRightRuleLineBranch().getChildrenRuleLines().getRuleLines()) {
            sb.append(ruleLine.toString());
        }
        sb.append("))");
        return sb.toString();
    }

    public String toHTMLString(int level, String lang) {
        StringBuffer sb = new StringBuffer();
        sb.append(getLevelSpace(level) + "((<br>");
        for (RuleLine ruleLine : getLeftRuleLineBranch().getChildrenRuleLines().getRuleLines()) {
            sb.append(ruleLine.toHTMLString(level + 1, lang) + "<br>");
        }
        sb.append(getLevelSpace(level) + ")" + getLevelSpace(level) + "<b>" + OpenEHRLanguageManager.getMessage("OrRLE") + "</b> (<br>");
        for (RuleLine ruleLine : getRightRuleLineBranch().getChildrenRuleLines().getRuleLines()) {
            sb.append(ruleLine.toHTMLString(level + 1, lang) + "<br>");
        }
        sb.append(getLevelSpace(level) + "))");
        return sb.toString();
    }
}
/*
 *  ***** BEGIN LICENSE BLOCK *****
 *  Version: MPL 2.0/GPL 2.0/LGPL 2.1
 *
 *  The contents of this file are subject to the Mozilla Public License Version
 *  2.0 (the 'License'); you may not use this file except in compliance with
 *  the License. You may obtain a copy of the License at
 *  http://www.mozilla.org/MPL/
 *
 *  Software distributed under the License is distributed on an 'AS IS' basis,
 *  WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 *  for the specific language governing rights and limitations under the
 *  License.
 *
 *
 *  The Initial Developers of the Original Code are Iago Corbal and Rong Chen.
 *  Portions created by the Initial Developer are Copyright (C) 2012-2013
 *  the Initial Developer. All Rights Reserved.
 *
 *  Contributor(s):
 *
 * Software distributed under the License is distributed on an 'AS IS' basis,
 * WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
 * for the specific language governing rights and limitations under the
 * License.
 *
 *  ***** END LICENSE BLOCK *****
 */